지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2017.6
- 수록면
- 400 - 410 (11page)
이용수
초록· 키워드
오류제보하기
Approximately 30% of adult patients who want orthodontic treatment have transverse discrepancy with insufficient width of the maxilla. Particularly, in Class III patients requiring orthognathic surgery, the frequency of insufficient width of the maxillary arch related to respiratory problems is high. We report a case of non-surgical maxillary expansion using a Hyrax type expander with an orthognathic surgery, based on the reports that the ratio of non-fused midpalatal suture is not high in adults.
A 30 years and 2 months old woman with a long face showed an Angle Class III with a vertical growth pattern. Class III molar and canine relation, anterior edge bite, and mandibular incisor compensatory lingual inclination were observed. The posterior buccal overjet seemed to be appropriate, but I diagnosed that there was a transverse discrepancy, for the following reasons. The inter-canine and inter-molar widths were sufficient but excessive lingual inclination of the mandibular molars was observed when assessing the bucco-lingual inclination based on the center of resistance of the maxillary and mandibular first molar. For this reason, it was expected that intercuspal interference would occur during orthodontic decompensation. Therefore, slow maxillary expansion using Hyrax type expander was performed and 2-jaw rotation surgery was performed to improve aesthetic and occlusion.
Adults can also improve width discrepancy by non-surgical methods, which can avoid SARPE requiring additional surgery or segmental surgery lacking stability and predictability.
A 30 years and 2 months old woman with a long face showed an Angle Class III with a vertical growth pattern. Class III molar and canine relation, anterior edge bite, and mandibular incisor compensatory lingual inclination were observed. The posterior buccal overjet seemed to be appropriate, but I diagnosed that there was a transverse discrepancy, for the following reasons. The inter-canine and inter-molar widths were sufficient but excessive lingual inclination of the mandibular molars was observed when assessing the bucco-lingual inclination based on the center of resistance of the maxillary and mandibular first molar. For this reason, it was expected that intercuspal interference would occur during orthodontic decompensation. Therefore, slow maxillary expansion using Hyrax type expander was performed and 2-jaw rotation surgery was performed to improve aesthetic and occlusion.
Adults can also improve width discrepancy by non-surgical methods, which can avoid SARPE requiring additional surgery or segmental surgery lacking stability and predictability.
목차
ABSTRACT
Ⅰ. 서론
Ⅱ. 증례
Ⅲ. 고찰 및 결론
참고문헌
참고문헌 (15)
참고문헌 신청
[학술지(정기간행물)] - Proffit WR / 1990 / Who seeks surgical-orthodontic treatment? / Int J Adult Orthodon Orthognath Surg 5 (3) : 153 ~ 160
[학술지(정기간행물)] - Korn EL / 1990 / Transverse development of the human jaws between the ages of 8.5 and 15.5years, studied longitudinally with use of implants / J Dent Res 69 (6) : 1298 ~ 1306
[학술지(정기간행물)] - Knaup B / 2004 / Age-related changes in the midpalatal suture : A histomorphometric study / Journal of Orofacial Orthopedics 65 (6) : 467 ~ 474
[학술지(정기간행물)] - Korbmacher H / 2007 / Age-dependent three-dimensional microcomputed tomography analysis of the human midpalatal suture / Journal of Orofacial Orthopedics 68 (5) : 364 ~ 376
[학술지(정기간행물)] - Handelman CS / 2000 / Nonsurgical rapid maxillary expansion in adults:Report on 47 cases using the Haas expander / Angle Orthod 70 : 129 ~ 144
[학술지(정기간행물)] - Korn EL / 1990 / Transverse development of the human jaws between the ages of 8.5 and 15.5years, studied longitudinally with use of implants / J Dent Res 69 (6) : 1298 ~ 1306
[학술지(정기간행물)] - Knaup B / 2004 / Age-related changes in the midpalatal suture : A histomorphometric study / Journal of Orofacial Orthopedics 65 (6) : 467 ~ 474
[학술지(정기간행물)] - Korbmacher H / 2007 / Age-dependent three-dimensional microcomputed tomography analysis of the human midpalatal suture / Journal of Orofacial Orthopedics 68 (5) : 364 ~ 376
[학술지(정기간행물)] - Handelman CS / 2000 / Nonsurgical rapid maxillary expansion in adults:Report on 47 cases using the Haas expander / Angle Orthod 70 : 129 ~ 144
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Surgery-first Approach for Facial Asymmetry with Transverse Discrepancy Using Hyrax-type Palatal Expansion Appliance
Journal of Korean Dental Science
2023 .06
-
Correction of Class III malocclusion with alternate rapid maxillary expansions and constrictions using a hybrid hyrax–mandibular miniplate combination and simultaneous orthodontic treatment: A case report
대한치과교정학회지
2019 .09
-
New prediction equations for the estimation of maxillary mandibular canine and premolar widths from mandibular incisors and mandibular first permanent molar widths : A digital model study
대한치과교정학회지
2016 .05
-
구내 장치 종류에 따른 facemask의 효과 비교 : bonded expander와 Hyrax
대한소아치과학회지
2015 .01
-
Posterior dental compensation and occlusal function in adults with different sagittal skeletal malocclusions
대한치과교정학회지
2020 .03
-
A new rationale for preservation of the mandibular third molar in orthognathic patients with missing molars
대한구강악안면외과학회지
2022 .02
-
Clinical application of maxillary tissue bone-borne expander and biocreative reverse curve system in the orthodontic retreatment of severe anterior open bite with transverse discrepancy: A case report
대한치과교정학회지
2022 .09
-
Accuracy of Maxillary Segmental Osteotomy using 3D Simulation: A Case Report
Journal of International Society for Simulation Surgery
2015 .01
-
Fused roots of maxillary molars: characterization and prevalence in a Latin American sub-population: a cone beam computed tomography study
Restorative Dentistry and Endodontics
2019 .01
-
Orthodontic treatment of a transposed maxillary canine and first premolar in a young patient with Class III malocclusion
대한치과교정학회지
2015 .11
-
Radiographic evaluation before surgical extraction of impacted third molar to reduce the maxillary sinus related complication
대한구강악안면외과학회지
2023 .08
-
Three-dimensional evaluation of tooth movement in Class II malocclusions treated without extraction by orthodontic mini-implant anchorage
대한치과교정학회지
2016 .09
-
Alveolar bone height according to the anatomical relationship between the maxillary molar and sinus
Journal of Periodontal & Implant Science
2020 .01
-
비외과적 근관치료의 개별치아 누적 생존율
대한구강보건학회지
2017 .09
-
Effectiveness of low-level laser therapy in facilitating maxillary expansion using bone-borne hyrax expander: A randomized clinical trial
대한치과교정학회지
2022 .11
-
Predictability of maxillary dentoalveolar expansion with clear aligners in patients with mixed dentition
대한치과교정학회지
2025 .03
-
Salvage rapid maxillary expansion for the relapse of maxillary transverse expansion after Le Fort I with parasagittal osteotomy
대한구강악안면외과학회지
2015 .01
-
Evaluation of buccolingual molar inclinations among different vertical facial types
대한치과교정학회지
2018 .09
-
Analysis of midpalatal miniscrew-assisted maxillary molar distalization patterns with simultaneous use of fixed appliances : A preliminary study
대한치과교정학회지
2016 .01
-
Analysis of the width ratio and wear rate of maxillary anterior teeth in the Korean population
The Journal of Advanced of Prosthodontics
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0